<div id="formThongbao">
    <div class="formHeader">
    <p> Thông báo từ Ban Quản Trị</p>
    </div>
    <div id="formContent">
    <?php
        $sql = "SELECT * FROM thongbao WHERE NgayDang = ( SELECT MAX( NgayDang ) FROM thongbao ) ";
        $news = executeQuery($sql);
        while($row = mysql_fetch_array($news)){
            $tieude = $row['TieuDe'];
            $noidung = $row['NoiDung'];
            
            echo "<h3>$tieude</h3>";
            echo "<p>$noidung</P>";
        }
    ?>

</div>
</div>